3464561550161 has 32 divisors (see below), whose sum is σ = 3636866304000. Its totient is φ = 3297165296832.

The previous prime is 3464561550157. The next prime is 3464561550167. The reversal of 3464561550161 is 1610551654643.

It is a cyclic number.

It is not a de Polignac number, because 3464561550161 - 2² = 3464561550157 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3464561550167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 319044350 + ... + 319055208.

It is an arithmetic number, because the mean of its divisors is an integer number (113652072000).

Almost surely, 2^{3464561550161} is an apocalyptic number.

It is an amenable number.

3464561550161 is a deficient number, since it is larger than the sum of its proper divisors (172304753839).

3464561550161 is a wasteful number, since it uses less digits than its factorization.

3464561550161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11861.

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 3464561550161 in words is "three trillion, four hundred sixty-four billion, five hundred sixty-one million, five hundred fifty thousand, one hundred sixty-one".